A Roy Model of Social Interactions

Generalized Roy Model and Cost-Benefit Analysis of Social Programs

investigating the feasibility of a proposed model for geometric design of deployable arch structures

deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...

A Review on Adaptation of Heart Failure Patients Based on Roy adaptation model: A Review Study

Introduction: Diseases of heart failure are considered as one of the main challenges of health care systems. One of the main components of care models in heart failure is patient involvement. In this regard, the adaptation model (RAM) is one of the most popular and most widely used nursing patterns that specifically address compatibility issues. The purpose of this article is to review the adap...

The Empirical Content of the Roy Model

The Roy model discussed here can be applied to situations where we have individuals selecting into one of two or more sectors. Examples would include, the education level choice (High School vs College) and labor participation choice (join the work force or not, especially for in the context of female labor supply). We shall examine the labor participation choice and applications of the Roy mod...

The Generalized Roy Model and the Cost-Benefit Analysis of Social Programs.

The literature on treatment effects focuses on gross benefits from program participation. We extend this literature by developing conditions under which it is possible to identify parameters measuring the cost and net surplus from program participation. Using the generalized Roy model, we nonparametrically identify the cost, benefit, and net surplus of selection into treatment without requiring...